{
  "title":"autocomplete attribute: on & off values",
  "description":"The `autocomplete` attribute for `input` elements indicates to the browser whether a value should or should not be autofilled when appropriate.",
  "spec":"https://html.spec.whatwg.org/multipage/forms.html#autofill",
  "status":"ls",
  "links":[
    {
      "url":"https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-autocomplete",
      "title":"MDN Web Docs - autocomplete attribute"
    }
  ],
  "bugs":[
    
  ],
  "categories":[
    "DOM"
  ],
  "stats":{
    "ie":{
      "5.5":"y",
      "6":"y",
      "7":"y",
      "8":"y",
      "9":"y",
      "10":"y",
      "11":"a #1"
    },
    "edge":{
      "12":"a #1",
      "13":"a #1",
      "14":"a #1",
      "15":"a #1",
      "16":"a #1",
      "17":"a #1",
      "18":"a #1",
      "79":"a #2",
      "80":"a #2",
      "81":"a #2",
      "83":"a #2",
      "84":"a #2",
      "85":"a #2",
      "86":"a #2",
      "87":"a #2",
      "88":"a #2",
      "89":"a #2",
      "90":"a #2",
      "91":"a #2",
      "92":"a #2",
      "93":"a #2",
      "94":"a #2",
      "95":"a #2",
      "96":"a #2"
    },
    "firefox":{
      "2":"y",
      "3":"y",
      "3.5":"y",
      "3.6":"y",
      "4":"y",
      "5":"y",
      "6":"y",
      "7":"y",
      "8":"y",
      "9":"y",
      "10":"y",
      "11":"y",
      "12":"y",
      "13":"y",
      "14":"y",
      "15":"y",
      "16":"y",
      "17":"y",
      "18":"y",
      "19":"y",
      "20":"y",
      "21":"y",
      "22":"y",
      "23":"y",
      "24":"y",
      "25":"y",
      "26":"y",
      "27":"y",
      "28":"y",
      "29":"y",
      "30":"a #3",
      "31":"a #3",
      "32":"a #3",
      "33":"a #3",
      "34":"a #3",
      "35":"a #3",
      "36":"a #3",
      "37":"a #3",
      "38":"a #3",
      "39":"a #3",
      "40":"a #3",
      "41":"a #3",
      "42":"a #3",
      "43":"a #3",
      "44":"a #3",
      "45":"a #3",
      "46":"a #3",
      "47":"a #3",
      "48":"a #3",
      "49":"a #3",
      "50":"a #3",
      "51":"a #3",
      "52":"a #3",
      "53":"a #3",
      "54":"a #3",
      "55":"a #3",
      "56":"a #3",
      "57":"a #3",
      "58":"a #3",
      "59":"a #3",
      "60":"a #3",
      "61":"a #3",
      "62":"a #3",
      "63":"a #3",
      "64":"a #3",
      "65":"a #3",
      "66":"a #3",
      "67":"a #3",
      "68":"a #3",
      "69":"a #3",
      "70":"a #3",
      "71":"a #3",
      "72":"a #3",
      "73":"a #3",
      "74":"a #3",
      "75":"a #3",
      "76":"a #3",
      "77":"a #3",
      "78":"a #3",
      "79":"a #3",
      "80":"a #3",
      "81":"a #3",
      "82":"a #3",
      "83":"a #3",
      "84":"a #3",
      "85":"a #3",
      "86":"a #3",
      "87":"a #3",
      "88":"a #3",
      "89":"a #3",
      "90":"a #3",
      "91":"a #3",
      "92":"a #3",
      "93":"a #3",
      "94":"a #3",
      "95":"a #3",
      "96":"a #3",
      "97":"a #3"
    },
    "chrome":{
      "4":"n",
      "5":"n",
      "6":"n",
      "7":"n",
      "8":"n",
      "9":"n",
      "10":"n",
      "11":"n",
      "12":"n",
      "13":"n",
      "14":"n",
      "15":"n",
      "16":"n",
      "17":"y",
      "18":"y",
      "19":"y",
      "20":"y",
      "21":"y",
      "22":"y",
      "23":"y",
      "24":"y",
      "25":"y",
      "26":"y",
      "27":"a #1",
      "28":"a #1",
      "29":"a #1",
      "30":"a #1",
      "31":"a #1",
      "32":"a #1",
      "33":"a #1",
      "34":"a #1",
      "35":"a #1",
      "36":"a #1",
      "37":"a #1",
      "38":"a #1",
      "39":"a #1",
      "40":"a #1",
      "41":"a #2",
      "42":"a #2",
      "43":"a #2",
      "44":"a #2",
      "45":"a #2",
      "46":"a #2",
      "47":"a #2",
      "48":"a #2",
      "49":"a #2",
      "50":"a #2",
      "51":"a #2",
      "52":"a #2",
      "53":"a #2",
      "54":"a #2",
      "55":"a #2",
      "56":"a #2",
      "57":"a #2",
      "58":"a #2",
      "59":"a #2",
      "60":"a #2",
      "61":"a #2",
      "62":"a #2",
      "63":"a #2",
      "64":"a #2",
      "65":"a #2",
      "66":"a #2",
      "67":"a #2",
      "68":"a #2",
      "69":"a #2",
      "70":"a #2",
      "71":"a #2",
      "72":"a #2",
      "73":"a #2",
      "74":"a #2",
      "75":"a #2",
      "76":"a #2",
      "77":"a #2",
      "78":"a #2",
      "79":"a #2",
      "80":"a #2",
      "81":"a #2",
      "83":"a #2",
      "84":"a #2",
      "85":"a #2",
      "86":"a #2",
      "87":"a #2",
      "88":"a #2",
      "89":"a #2",
      "90":"a #2",
      "91":"a #2",
      "92":"a #2",
      "93":"a #2",
      "94":"a #2",
      "95":"a #2",
      "96":"a #2",
      "97":"a #2",
      "98":"a #2",
      "99":"a #2"
    },
    "safari":{
      "3.1":"n",
      "3.2":"n",
      "4":"n",
      "5":"n",
      "5.1":"y",
      "6":"y",
      "6.1":"y",
      "7":"a #5",
      "7.1":"a #5",
      "8":"a #5",
      "9":"a #5",
      "9.1":"a #5",
      "10":"a #5",
      "10.1":"a #5",
      "11":"a #5",
      "11.1":"a #5",
      "12":"a #5",
      "12.1":"a #5",
      "13":"a #5",
      "13.1":"a #5",
      "14":"a #5",
      "14.1":"a #5",
      "15":"a #5",
      "15.1":"a #5",
      "TP":"a #5"
    },
    "opera":{
      "9":"y",
      "9.5-9.6":"y",
      "10.0-10.1":"y",
      "10.5":"y",
      "10.6":"y",
      "11":"y",
      "11.1":"y",
      "11.5":"y",
      "11.6":"y",
      "12":"y",
      "12.1":"y",
      "15":"y",
      "16":"y",
      "17":"y",
      "18":"y",
      "19":"y",
      "20":"y",
      "21":"y",
      "22":"y",
      "23":"y",
      "24":"y",
      "25":"y",
      "26":"y",
      "27":"y",
      "28":"y",
      "29":"y",
      "30":"y",
      "31":"y",
      "32":"y",
      "33":"y",
      "34":"y",
      "35":"y",
      "36":"y",
      "37":"y",
      "38":"y",
      "39":"y",
      "40":"y",
      "41":"y",
      "42":"y",
      "43":"y",
      "44":"y",
      "45":"y",
      "46":"y",
      "47":"y",
      "48":"y",
      "49":"y",
      "50":"y",
      "51":"y",
      "52":"y",
      "53":"y",
      "54":"y",
      "55":"y",
      "56":"y",
      "57":"y",
      "58":"y",
      "60":"y",
      "62":"y",
      "63":"y",
      "64":"y",
      "65":"y",
      "66":"y",
      "67":"y",
      "68":"y",
      "69":"y",
      "70":"y",
      "71":"y",
      "72":"y",
      "73":"y",
      "74":"y",
      "75":"y",
      "76":"y",
      "77":"y",
      "78":"y",
      "79":"y",
      "80":"y",
      "81":"y",
      "82":"y"
    },
    "ios_saf":{
      "3.2":"n",
      "4.0-4.1":"n",
      "4.2-4.3":"n",
      "5.0-5.1":"y #4",
      "6.0-6.1":"y #4",
      "7.0-7.1":"y #4",
      "8":"y #4",
      "8.1-8.4":"y #4",
      "9.0-9.2":"y #4",
      "9.3":"y #4",
      "10.0-10.2":"y #4",
      "10.3":"y #4",
      "11.0-11.2":"y #4",
      "11.3-11.4":"y #4",
      "12.0-12.1":"y #4",
      "12.2-12.5":"y #4",
      "13.0-13.1":"y #4",
      "13.2":"y #4",
      "13.3":"y #4",
      "13.4-13.7":"y #4",
      "14.0-14.4":"y #4",
      "14.5-14.8":"y #4",
      "15.0-15.1":"y #4"
    },
    "op_mini":{
      "all":"y #4"
    },
    "android":{
      "2.1":"y",
      "2.2":"y",
      "2.3":"y",
      "3":"y",
      "4":"y",
      "4.1":"y",
      "4.2-4.3":"y",
      "4.4":"y",
      "4.4.3-4.4.4":"y",
      "96":"y"
    },
    "bb":{
      "7":"y",
      "10":"y"
    },
    "op_mob":{
      "10":"y",
      "11":"y",
      "11.1":"y",
      "11.5":"y",
      "12":"y",
      "12.1":"y",
      "64":"y"
    },
    "and_chr":{
      "96":"y"
    },
    "and_ff":{
      "94":"y"
    },
    "ie_mob":{
      "10":"a #5",
      "11":"a #5"
    },
    "and_uc":{
      "12.12":"y #4"
    },
    "samsung":{
      "4":"y",
      "5.0-5.4":"y",
      "6.2-6.4":"y",
      "7.2-7.4":"y",
      "8.2":"y",
      "9.2":"y",
      "10.1":"y",
      "11.1-11.2":"y",
      "12.0":"y",
      "13.0":"y",
      "14.0":"y",
      "15.0":"y"
    },
    "and_qq":{
      "10.4":"a #2"
    },
    "baidu":{
      "7.12":"y"
    },
    "kaios":{
      "2.5":"a #3"
    }
  },
  "notes":"This support information does not include support for other `autocomplete` values.\r\n\r\nAs described in detail below, many modern browsers ignore the `off` value on certain fields in certain cases intentionally in order to give the user more control over autofilling fields. One example is the use of password managers.",
  "notes_by_num":{
    "1":"Partial support refers to ignoring the `off` value for password fields. [see related blog post](http://blogs.msdn.com/b/ieinternals/archive/2009/09/10/troubleshooting-stored-login-problems-in-ie.aspx)",
    "2":"Partial support in Chrome refers to the browser intentionally ignoring `autocomplete=\"off\"` when the user uses the browser's autofill functionality. [see bug](https://code.google.com/p/chromium/issues/detail?id=468153#c29)",
    "3":"Partial support in Firefox refers to ignoring `autocomplete=\"off\"` for login forms. [see bug](https://bugzilla.mozilla.org/show_bug.cgi?id=956906)",
    "4":"Browser does not display previously submitted values as options with `on` value.",
    "5":"Safari ignores the `off` value for [username, email and password fields](https://stackoverflow.com/questions/22661977/disabling-safari-autofill-on-usernames-and-passwords)"
  },
  "usage_perc_y":59.65,
  "usage_perc_a":40.1,
  "ucprefix":false,
  "parent":"",
  "keywords":"",
  "ie_id":"",
  "chrome_id":"",
  "firefox_id":"",
  "webkit_id":"",
  "shown":true
}
